Digital shadows Piazza's career feature is particularly appealing to companies that need tech talent but aren't necessarily on students' radar. (Image: Shutterstock)

Piazza Technologies Inc. is a stealth company—largely unknown by the general public but familiar to almost anyone who's studied computer science in the past few years. Some 2.5 million students use its free website to ask and answer one another's questions about computers, engineering, math, and science, all under the supervision of their professors.

Seven years in, Piazza says 98 percent of computer science students at the top 50 universities access its site; students report using it on average for at least three hours a day. (Or, more likely, per night.) Piazza fans abound in Silicon Valley: "I have used Piazza extensively throughout my education," Vickram Gidwani, a Stanford grad student in electrical engineering, writes in an email. "It provides a great forum for any topic in the course."

Complete your profile to continue reading and get FREE access to BenefitsPRO, part of your ALM digital membership.

Your access to unlimited BenefitsPRO content isn’t changing.
Once you are an ALM digital member, you’ll receive:

  • Breaking benefits news and analysis, on-site and via our newsletters and custom alerts
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical converage of the property casualty insurance and financial advisory markets on our other ALM sites, PropertyCasualty360 and ThinkAdvisor
NOT FOR REPRINT

© 2025 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.